114 lines
3.8 KiB
C++
114 lines
3.8 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/** \file
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* \ingroup collada
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*/
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#include "ErrorHandler.h"
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#include <iostream>
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#include "COLLADASaxFWLIError.h"
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#include "COLLADASaxFWLSaxFWLError.h"
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#include "COLLADASaxFWLSaxParserError.h"
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#include "GeneratedSaxParserParserError.h"
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#include <cstring>
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#include "BLI_utildefines.h"
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//--------------------------------------------------------------------
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ErrorHandler::ErrorHandler() : mError(false)
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{
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}
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//--------------------------------------------------------------------
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bool ErrorHandler::handleError(const COLLADASaxFWL::IError *error)
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{
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/* This method must return false when Collada should continue.
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* See https://github.com/KhronosGroup/OpenCOLLADA/issues/442
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*/
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bool isError = true;
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std::string error_context;
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std::string error_message;
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if (error->getErrorClass() == COLLADASaxFWL::IError::ERROR_SAXPARSER) {
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error_context = "Schema validation";
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COLLADASaxFWL::SaxParserError *saxParserError = (COLLADASaxFWL::SaxParserError *)error;
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const GeneratedSaxParser::ParserError &parserError = saxParserError->getError();
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error_message = parserError.getErrorMessage();
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if (parserError.getErrorType() ==
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GeneratedSaxParser::ParserError::ERROR_VALIDATION_MIN_OCCURS_UNMATCHED) {
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if (STREQ(parserError.getElement(), "effect")) {
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isError = false;
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}
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}
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else if (parserError.getErrorType() ==
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GeneratedSaxParser::ParserError::
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ERROR_VALIDATION_SEQUENCE_PREVIOUS_SIBLING_NOT_PRESENT) {
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if (!(STREQ(parserError.getElement(), "extra") &&
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STREQ(parserError.getAdditionalText().c_str(), "sibling: fx_profile_abstract"))) {
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isError = false;
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}
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}
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else if (parserError.getErrorType() ==
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GeneratedSaxParser::ParserError::ERROR_COULD_NOT_OPEN_FILE) {
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isError = true;
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error_context = "File access";
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}
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else if (parserError.getErrorType() ==
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GeneratedSaxParser::ParserError::ERROR_REQUIRED_ATTRIBUTE_MISSING) {
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isError = true;
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}
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else {
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isError = (parserError.getSeverity() !=
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GeneratedSaxParser::ParserError::Severity::SEVERITY_ERROR_NONCRITICAL);
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}
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}
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else if (error->getErrorClass() == COLLADASaxFWL::IError::ERROR_SAXFWL) {
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error_context = "Sax FWL";
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COLLADASaxFWL::SaxFWLError *saxFWLError = (COLLADASaxFWL::SaxFWLError *)error;
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error_message = saxFWLError->getErrorMessage();
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/*
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* Accept non critical errors as warnings (i.e. texture not found)
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* This makes the importer more graceful, so it now imports what makes sense.
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*/
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isError = (saxFWLError->getSeverity() != COLLADASaxFWL::IError::SEVERITY_ERROR_NONCRITICAL);
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}
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else {
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error_context = "OpenCollada";
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error_message = error->getFullErrorMessage();
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isError = true;
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}
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std::string severity = (isError) ? "Error" : "Warning";
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std::cout << error_context << " (" << severity << "): " << error_message << std::endl;
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if (isError) {
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std::cout << "The Collada import has been forced to stop." << std::endl;
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std::cout << "Please fix the reported error and then try again.";
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mError = true;
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}
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return isError;
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}
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